:help:
I have dual zone temp controls and I am having a problem when I run the a/c in my Tahoe. At times, the driver's side starts blowing hot air and the temp control switch doesn't work. When this happens the passenger and rear zones are still blowing cold air. This problem goes away when I turn off and restart the engine. The passenger and rear zones have never had this problem. Only the driver's side. Could this be a module I can replace?
I have dual zone temp controls and I am having a problem when I run the a/c in my Tahoe. At times, the driver's side starts blowing hot air and the temp control switch doesn't work. When this happens the passenger and rear zones are still blowing cold air. This problem goes away when I turn off and restart the engine. The passenger and rear zones have never had this problem. Only the driver's side. Could this be a module I can replace?
